Silent Hill Downpour is Konami's survival horror game and is the eight installment in its series. This is a full 3D video game in which player explores environments while solving puzzles and fighting off ugly monsters as Murphy Pendleton, the protagonist. You can carry one melee weapon and one firearm that gradually deteriorate. One great feature of Downpour is the decision making system which deals with moral choices and it greatly affects how the story unfolds and which ending you receive.
As per the walkthrough, I am collecting video guide from everywhere and put them here. We will also try to find a written guide in a future post. So far here's what we got for Silent Hill
Downpour walkthrough on both PS3 and Xbox 360.